Sometimes there are as well some graphical errors (I will attach a screenshot to clarify what I mean).
** Attachment added: "Bildschirmfoto.png" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/764256/+attachment/2058078/+files/Bildschirmfoto.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/764256 Title: Wallpaper and Desktop-files are not visible -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs